It's been a while since last post. One reason is that writing in English is still hard for me, and I don't want to give up. Of cause being lazy is another reason.
The TypeError object represents an error when a value is not of the expected type. The ReferenceError object represents an error when a non-existent variable is referenced.
模板字符串(Template literals) 通常用来在字符串中插入表达式. 而实际上, 模板字符串会将字符串以表达式为分界点, 将表达式切分后传入一个函数中. 字符串连接只是默认的行为.
The beginning of all, with no creative title. Finally I build my own blog site. Using another language is a way to express the embarrassment.